Zobrazeno 1 - 10
of 157
pro vyhledávání: '"HARTREE APPROXIMATION"'
Publikováno v:
Physics Letters B, Vol 839, Iss , Pp 137765- (2023)
We study the neutron star core-crust transition density ρt with the inclusion of the vacuum polarization in the dielectric function in the nonlinear relativistic Hartree approach (RHAn). It is found that the strong correlation between the ρt and th
Externí odkaz:
https://doaj.org/article/7f4866b67c5343f89f9683967cb87b13
Akademický článek
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Publikováno v:
Physical review / D 107(4), 043530 (2023). doi:10.1103/PhysRevD.107.043530
Physical Review
Physical Review
Physical review / D 107(4), 043530 (2023). doi:10.1103/PhysRevD.107.043530
We investigate the out-of-equilibrium production of scalar dark matter (DM) from the inflaton condensate during inflation and reheating. We assume that this scalar couple
We investigate the out-of-equilibrium production of scalar dark matter (DM) from the inflaton condensate during inflation and reheating. We assume that this scalar couple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e58dbe72cf9f8174ab058467da7aca40
https://bib-pubdb1.desy.de/record/576765
https://bib-pubdb1.desy.de/record/576765
Akademický článek
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We investigate the out-of-equilibrium production of scalar dark matter (DM) from the inflaton condensate during inflation and reheating. We assume that this scalar couples only to the inflaton via a direct quartic coupling and is minimally coupled to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23c4fea5662cd44ff57b65d6bf4b3b24
Autor:
Aschbacher Walter, Squassina Marco
Publikováno v:
Open Mathematics, Vol 7, Iss 2, Pp 230-248 (2009)
Externí odkaz:
https://doaj.org/article/756ca01e3ce44fd0b6e2a7befc6df440
Autor:
Ketterson, J. B., author
Publikováno v:
The Physics of Solids, 2016, ill.
Externí odkaz:
https://doi.org/10.1093/acprof:oso/9780198742906.003.0015
Autor:
V. Yu. Irkhin, P. A. Igoshev
Publikováno v:
Phys. Rev. B
Physical Review B
Physical Review B
The ground state for the half-filled $t-t'$ Hubbard model is treated within the Hartree-Fock approximation and the slave boson approach including correlations. The criterium for the metal-insulator transition in the Slater scenario is formulated usin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72984cd06166c205ffe92de81d85393c
Ми теоретично вивчали еволюційні екситонні властивості квантового кільця GaSb, розташованого всередині подвійної квантової ями AlAs/GaAs/InGaA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1e09e575a4ac5a2cee65ba4b7cd7805
https://essuir.sumdu.edu.ua/handle/123456789/81124
https://essuir.sumdu.edu.ua/handle/123456789/81124
Autor:
Omar Osenda, Mariano Garagiola
The properties of excitons formed in spherical quantum dots are studied using the k⋅p method within the Hartree approximation. The spherical quantum dots considered have a central core and several concentric layers of different semiconductor materi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0513b4d708aec691ad4085fa0468605